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Finding the Fourth Proportional to 52,066.54, 71,851.71 and 29,404.44

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Solution

The fourth proportional to 52,066.54, 71,851.71 and 29,404.44 is: 40,578.06

Step by Step Solution

  1. Step 1: Write the proportion equation
    52,066.54 : 71,851.71 = 29,404.44 : x
  2. Step 2: Convert to fraction form
    52,066.54/71,851.71 = 29,404.44/x
  3. Step 3: Cross multiply
    52,066.54x = 71,851.71 × 29,404.44
  4. Step 4: Simplify right side
    52,066.54x = 2,112,759,295.59
  5. Step 5: Solve for x
    x = 2,112,759,295.59/52,066.54
  6. Step 6: Final answer
    x = 40,578.06

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